VX 520 - PCI PTS InformationPCI PTS (PIN Transaction Security) device compliance informationProcedureProductVX520PCI PTS Information Company Name: Verifone, Inc. Approval Number: 4-30052 Version: 3.x Expiry Date: April 30, 2021 Thank you!Did You Find This Article Helpful?YesNoSorry to hear that. What wasn't helpful?Leave your comment down belowSend FeedbackRelated articles